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v3.26.1

Goodwill and Intangibles - Schedule of Changes in Carrying Amount of Goodwill (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2026 | Jun. 30, 2026
Goodwill [Roll Forward] |  |
Beginning Balance | $ 70,600 |
Ending Balance | 72,644 | $ 72,644
Pioneer Power Inc. |  |
Goodwill [Roll Forward] |  |
Measurement period adjustments, goodwill | 2,044 | 2,899
Ending Balance | 39,513 | 39,513
GCR |  |
Goodwill [Roll Forward] |  |
Beginning Balance | 15,578 |
Ending Balance | 15,578 | 15,578
GCR | Pioneer Power Inc. |  |
Goodwill [Roll Forward] |  |
Measurement period adjustments, goodwill | 0 |
ODR |  |
Goodwill [Roll Forward] |  |
Beginning Balance | 55,022 |
Ending Balance | 57,066 | $ 57,066
ODR | Pioneer Power Inc. |  |
Goodwill [Roll Forward] |  |
Measurement period adjustments, goodwill | $ 2,044 |

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